<template>
	<section>
		<!--工具条-->
		<el-col :span="24" class="toolbar" style="padding-bottom: 0px;">
			<el-form :inline="true" :model="filters">
				<el-form-item>
					<el-input v-model="filters.name" placeholder="池子ID、池子名或池子描述"></el-input>
				</el-form-item>
				<el-form-item>
					<el-button type="primary" v-on:click="getUsers">查询</el-button>
				</el-form-item>
				<el-form-item>
					<el-button type="primary" @click="handleAdd">新增</el-button>
				</el-form-item>
			</el-form>
		</el-col>

		<!--列表-->
		<el-table :data="users" highlight-current-row v-loading="listLoading" @selection-change="selsChange" style="width: 100%;">
			<el-table-column type="selection" width="55">
			</el-table-column>
			<el-table-column prop="poolid" label="池子ID" width="100" sortable>
			</el-table-column>
			<el-table-column prop="name" label="池子名" sortable>
			</el-table-column>
			<el-table-column prop="labelid" label="标签" :formatter="formatLabelid" sortable>
			</el-table-column>
			<el-table-column prop="createdate" label="创建时间" :formatter="formatTime" sortable>
			</el-table-column>
			<el-table-column prop="focusnum" label="关注人数" sortable>
			</el-table-column>
			<el-table-column prop="pooldesc" label="池子描述" sortable>
			</el-table-column>
			<el-table-column label="操作" width="150">
				<template scope="scope">
					<el-button size="small" @click="handleEdit(scope.$index, scope.row)">编辑</el-button>
					<el-button type="danger" size="small" @click="handleDel(scope.$index, scope.row)">删除</el-button>
				</template>
			</el-table-column>
		</el-table>

		<!--工具条-->
		<el-col :span="24" class="toolbar">
			<el-button type="danger" @click="batchRemove" :disabled="this.sels.length===0">批量删除</el-button>
			<el-pagination layout="prev, pager, next" @current-change="handleCurrentChange" :page-size="20" :total="total" style="float:right;">
			</el-pagination>
		</el-col>

		<!--编辑界面-->
		<el-dialog title="编辑" v-model="editFormVisible" :close-on-click-modal="false">
			<el-form :model="editForm" label-width="80px" :rules="editFormRules" ref="editForm">
				<el-form-item label="池子名" prop="name">
					<el-input v-model="editForm.name" auto-complete="off"></el-input>
				</el-form-item>
				<el-form-item label="标签" prop="labelid">
				  	<el-select v-model="editForm.labelid" placeholder="请选择">
						<el-option v-for="tag in tags" :key="tag.labelid" :label="tag.labelname" :value="tag.labelid"></el-option>
					</el-select>
				</el-form-item>
				<el-form-item label="创建时间" prop="createdate">
					<el-date-picker type="date" placeholder="选择日期" v-model="editForm.createdate"></el-date-picker>
				</el-form-item>
				<el-form-item label="池子描述" prop="pooldesc">
					<el-input v-model="editForm.pooldesc" auto-complete="off"></el-input>
				</el-form-item>
			</el-form>
			<div slot="footer" class="dialog-footer">
				<el-button @click.native="editFormVisible = false">取消</el-button>
				<el-button type="primary" @click.native="editSubmit" :loading="editLoading">提交</el-button>
			</div>
		</el-dialog>

		<!--新增界面-->
		<el-dialog title="新增用户" v-model="addFormVisible" :close-on-click-modal="false">
			<el-form :model="addForm" label-width="80px" :rules="addFormRules" ref="addForm">
				<el-form-item label="池子名" prop="name">
					<el-input v-model="addForm.name" auto-complete="off"></el-input>
				</el-form-item>
				<el-form-item label="标签" prop="labelid">
				  	<el-select v-model="addForm.labelid" placeholder="请选择">
						<el-option v-for="tag in tags" :key="tag.labelid" :label="tag.labelname" :value="tag.labelid"></el-option>
					</el-select>
				</el-form-item>
				<el-form-item label="创建时间" prop="createdate">
					<el-date-picker type="date" placeholder="选择日期" v-model="addForm.createdate"></el-date-picker>
				</el-form-item>
				<el-form-item label="池子描述" prop="pooldesc">
					<el-input v-model="addForm.pooldesc" auto-complete="off"></el-input>
				</el-form-item>
			</el-form>
			<div slot="footer" class="dialog-footer">
				<el-button @click.native="addFormVisible = false">取消</el-button>
				<el-button type="primary" @click.native="addSubmit" :loading="addLoading">提交</el-button>
			</div>
		</el-dialog>
	</section>
</template>

<script>
	import util from '../../common/js/util'
	//import NProgress from 'nprogress'
	import { getAllTags, getAllPools, addPool, editPool, removePool, batchRemovePool } from '../../api/api';

	export default {
		data() {
			return {
				filters: {
					name: ''
				},
				users: [],
				total: 0,
				page: 1,
				tags: [],
				listLoading: false,
				sels: [],//列表选中列

				editFormVisible: false,//编辑界面是否显示
				editLoading: false,
				editFormRules: {
				},
				//编辑界面数据
				editForm: {
				},

				addFormVisible: false,//新增界面是否显示
				addLoading: false,
				addFormRules: {
				},
				//新增界面数据
				addForm: {
				}

			}
		},
		methods: {
			//时间显示转换
			formatTime: function (row, column) {
				if(row.createdate != 0){
					var thisdate = new Date(row.createdate*1000);
					return thisdate.getFullYear()+"-"+(thisdate.getMonth()+1)+"-"+thisdate.getDate();
				}else{
					return "无";
				}
			},
			//用户组转换
			formatLabelid: function (row, column) {
				for(var i=0; i<this.tags.length; i++){
					if(row.labelid == this.tags[i].labelid){
						return this.tags[i].labelname;
					}
				}
			},
			handleCurrentChange(val) {
				this.page = val;
				this.getUsers();
			},
			//获取池子列表
			getUsers() {
				let para = {
					'page': this.page,
					'name': this.filters.name
				};
				this.listLoading = true;
				//NProgress.start();
				getAllPools(para).then((res) => {
					// console.log('suc');
					if(res.data.id == 1){
						vue.$alert(res.message, '读取失败', {
						confirmButtonText: '确定',
						callback: action => {}
						});
					}else if(res.data.id == 0){
						this.users = res.data.message;
						this.total = res.data.total;
						//this.total = res.message.length;
						getAllTags().then((res) => {
							this.tags = res.data;
						});
					}
					//NProgress.done();
					this.listLoading = false;
				}).catch((error) => {
					this.$notify.error({
					title: '无法连接到服务器',
					message: '请检查您的网络连接，稍后重试'
					});
				});
			},
			//删除
			handleDel: function (index, row) {
				this.$confirm('确认删除该记录吗?', '提示', {
					type: 'warning'
				}).then(() => {
					this.listLoading = true;
					//NProgress.start();
					let para = { id: row.poolid };
					removePool(para).then((res) => {
						this.listLoading = false;
						//NProgress.done();
						if(res.data.id == 0){
							this.$message({
								message: res.data.message,
								type: 'success'
							});
							this.getUsers();
						}else if(res.data.id == 1){
							this.$message({
								message: res.data.message,
								type: 'danger'
							});
						}
					}).catch((error) => {
						this.$notify.error({
							title: '无法连接到服务器',
							message: '请检查您的网络连接，稍后重试'
						});
					});
				}).catch(() => {

				});
			},
			//显示编辑界面
			handleEdit: function (index, row) {
				this.editFormVisible = true;
				this.editForm = Object.assign({}, row);
				this.editForm.createdate = new Date(this.editForm.createdate*1000);
			},
			//显示新增界面
			handleAdd: function () {
				this.addFormVisible = true;
				this.addForm = {
					name: '',
					labelid: 1,
					createdate: '',
					pooldesc: ''
				}
			},
			//编辑
			editSubmit: function () {
				this.$refs.editForm.validate((valid) => {
					if (valid) {
						this.$confirm('确认提交吗？', '提示', {}).then(() => {
							this.editLoading = true;
							//NProgress.start();
							let para = Object.assign({}, this.editForm);
							para.createdate = (!para.createdate || para.createdate == '') ? '' : Date.parse(para.createdate)/1000;
							editPool(para).then((res) => {
								this.editLoading = false;
								//NProgress.done();
								this.$message({
									message: '提交成功',
									type: 'success'
								});
								this.$refs['editForm'].resetFields();
								this.editFormVisible = false;
								this.getUsers();
							});
						});
					}
				});
			},
			//新增
			addSubmit: function () {
				this.$refs.addForm.validate((valid) => {
					if (valid) {
						this.$confirm('确认提交吗？', '提示', {}).then(() => {
							this.addLoading = true;
							//NProgress.start();
							let para = Object.assign({}, this.addForm);
							para.createdate = (!para.createdate || para.createdate == '') ? '' : Date.parse(para.createdate)/1000;
							//console.log(para);
							addPool(para).then((res) => {
								this.addLoading = false;
								//NProgress.done();
								this.$message({
									message: '提交成功',
									type: 'success'
								});
								this.$refs['addForm'].resetFields();
								this.addFormVisible = false;
								this.getUsers();
							});
						});
					}
				});
			},
			selsChange: function (sels) {
				this.sels = sels;
			},
			//批量删除
			batchRemove: function () {
				var ids = this.sels.map(item => item.poolid).toString();
				this.$confirm('确认删除选中记录吗？', '提示', {
					type: 'warning'
				}).then(() => {
					this.listLoading = true;
					//NProgress.start();
					let para = { ids: ids };
					console.log(para);
					batchRemovePool(para).then((res) => {
						this.listLoading = false;
						//NProgress.done();
						this.$message({
							message: '删除成功',
							type: 'success'
						});
						this.getUsers();
					});
				}).catch(() => {

				});
			}
		},
		mounted() {
			this.getUsers();
		}
	}

</script>

<style scoped>

</style>